WE

William R. Enterline

KO Koppers: 1 patents #3 of 22Top 15%
📍 Muncy, PA: #1 of 7 inventorsTop 15%
🗺 Pennsylvania: #570 of 2,652 inventorsTop 25%
Overall (1982): #18,151 of 81,411Top 25%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4312265 Screw for extruding a food mash Dennis G. De Wald, James R. Boose 1982-01-26